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<?php |
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|
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namespace Extendify\QuickEdit\Services; |
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|
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defined('ABSPATH') || die('No direct access.'); |
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|
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// Whether the current front-end render shows a non-default-language |
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// translation, across TranslatePress / WPML / Polylang. Quick Edit writes to |
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// the source post_content, so on a translated render the on-screen text is the |
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// translation while the save target is the source — editing text there would |
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// overwrite the source with the wrong language. This is detection only; the |
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// shape ships to the client as extQuickEditData.translatedContext and the |
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// save-side guard lives in the SaveController (see the QE context-guards plan). |
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class TranslatedContext |
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{ |
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// ['isTranslated' => bool, 'plugin' => 'translatepress'|'wpml'|'polylang'|null]. |
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// First plugin reporting current-language != default-language wins; 'plugin' |
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// is the name to surface in the "manage translations in <plugin>" message. |
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public static function detect(): array |
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{ |
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if (self::translatePressIsTranslated()) { |
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return ['isTranslated' => true, 'plugin' => 'translatepress']; |
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} |
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|
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if (self::wpmlIsTranslated()) { |
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return ['isTranslated' => true, 'plugin' => 'wpml']; |
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} |
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|
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if (self::polylangIsTranslated()) { |
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return ['isTranslated' => true, 'plugin' => 'polylang']; |
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} |
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|
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return ['isTranslated' => false, 'plugin' => null]; |
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} |
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|
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private static function translatePressIsTranslated(): bool |
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{ |
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$settings = get_option('trp_settings'); |
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if (!is_array($settings) || empty($settings['default-language'])) { |
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return false; |
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} |
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|
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// TranslatePress resolves the request's language into this global (a |
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// locale like 'es_ES') by the time scripts enqueue; on the default |
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// language it equals settings['default-language']. |
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$current = isset($GLOBALS['TRP_LANGUAGE']) ? (string) $GLOBALS['TRP_LANGUAGE'] : ''; |
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if ($current === '') { |
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return false; |
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} |
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|
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return $current !== (string) $settings['default-language']; |
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} |
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|
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private static function wpmlIsTranslated(): bool |
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{ |
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// WPML's own public API for the active/default language — these are its |
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// hooks, not ones we register, so the plugin-prefix rule doesn't apply. |
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// phpcs:ignore WordPress.NamingConventions.PrefixAllGlobals.NonPrefixedHooknameFound |
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$current = apply_filters('wpml_current_language', null); |
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// phpcs:ignore WordPress.NamingConventions.PrefixAllGlobals.NonPrefixedHooknameFound |
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$default = apply_filters('wpml_default_language', null); |
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if (!is_string($current) || !is_string($default) || $current === '' || $default === '') { |
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return false; |
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} |
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|
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return $current !== $default; |
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} |
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|
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private static function polylangIsTranslated(): bool |
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{ |
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if (!function_exists('pll_current_language') || !function_exists('pll_default_language')) { |
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return false; |
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} |
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|
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$current = pll_current_language('slug'); |
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$default = pll_default_language('slug'); |
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if (!$current || !$default) { |
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return false; |
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} |
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|
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return $current !== $default; |
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} |
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} |
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